So we can learn from that refurbished phone is different from second hands. In addition, the same as Galaxy Note 7 official refurbished, on the back of Samsung S7 edge official refurbished version also printed with the letter R, as the official logo. What more important, the price of refurbished phone is much cheaper than brand new, while the warranty is the same as original. As the dual-surface screen of S7 edge is easy to break, it is recommended to buy Galaxy S7 Edge screen replacement from certificated shops such as Cell Phone Age com.
Link for purchase:
http://www.cellphoneage.com/en/gold-s7-edge-lcd-display-touch-screen-digitizer-assembly-repair-parts-grade-o